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  • H7278
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H7278

Sigma-Aldrich

NG-Hydroxy-L-arginine acetate salt

All Photos(1)
Synonym(s):
NOHA acetate salt
Empirical Formula (Hill Notation):
C6H14N4O3 · C2H4O2
CAS Number:
53598-01-9
Molecular Weight:
250.25
MDL number:
MFCD00216150
PubChem Substance ID:
24278471
NACRES:
NA.77

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NG-Hydroxy-L-arginine, Monoacetate Salt - CAS 53598-01-9 - Calbiochem Cell permeable. A key intermediate in the biosynthesis of nitric oxide by cNOS. NOHA can be efficiently oxidized to nitric oxide and citrulline by cytochrome P450 system.

Sigma-Aldrich

399250

NG-Hydroxy-L-arginine, Monoacetate Salt - CAS 53598-01-9 - Calbiochem

Cell permeable. A key intermediate in the biosynthesis of nitric oxide by cNOS. NOHA can be efficiently oxidized to nitric oxide and citrulline by cytochrome P450 system.

Nω-Hydroxy-nor-L-arginine, Diacetate Salt - CAS 189302-40-7 - Calbiochem A potent, selective, competitive, and high affinity inhibitor of arginase.

Sigma-Aldrich

399275

Nω-Hydroxy-nor-L-arginine, Diacetate Salt - CAS 189302-40-7 - Calbiochem

A potent, selective, competitive, and high affinity inhibitor of arginase.

NG-Methyl-L-arginine acetate salt ≥98% (TLC)

Sigma-Aldrich

M7033

NG-Methyl-L-arginine acetate salt

≥98% (TLC)

1400W - CAS 214358-33-5 - Calbiochem A selective, cell-permeable, irreversible, slow, tight-binding inhibitor of inducible nitric oxide synthase (iNOS; Kd = 7 nM).

Sigma-Aldrich

100050

1400W - CAS 214358-33-5 - Calbiochem

A selective, cell-permeable, irreversible, slow, tight-binding inhibitor of inducible nitric oxide synthase (iNOS; Kd = 7 nM).

Nω-Nitro-L-arginine ≥98% (TLC)

Sigma-Aldrich

N5501

Nω-Nitro-L-arginine

≥98% (TLC)

Arginase Activity Assay Kit sufficient for 200 colorimetric tests

Sigma-Aldrich

MAK112

Arginase Activity Assay Kit

sufficient for 200 colorimetric tests

L-Citrulline ≥98% (TLC)

Sigma-Aldrich

C7629

L-Citrulline

≥98% (TLC)

L-Arginine reagent grade, ≥98%

Sigma-Aldrich

A5006

L-Arginine

reagent grade, ≥98%

Hydroxyguanidine sulfate salt

Sigma-Aldrich

H7654

Hydroxyguanidine sulfate salt

Nω-Nitro-L-arginine methyl ester hydrochloride ≥97% (TLC), powder

Sigma-Aldrich

N5751

Nω-Nitro-L-arginine methyl ester hydrochloride

≥97% (TLC), powder

assay

≥98% (TLC)

Quality Level

200

form

powder

mp

204 °C

solubility

acetic acid: 10 mg/mL, clear, colorless to faintly yellow

storage temp.

2-8°C

SMILES string

CC(O)=O.N[C@@H](CCCNC(=N)NO)C(O)=O

InChI

1S/C6H14N4O3.C2H4O2/c7-4(5(11)12)2-1-3-9-6(8)10-13;1-2(3)4/h4,13H,1-3,7H2,(H,11,12)(H3,8,9,10);1H3,(H,3,4)/t4-;/m0./s1

InChI key

VYMCYRPQICLHKC-WCCKRBBISA-N

Packaging

1, 5 mg in glass bottle

Biochem/physiol Actions

Intermediate in the conversion of arginine to NO and citrulline by NO synthase.
NG-Hydroxy-L-arginine acts as a physiological inhibitor of arginase.

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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